20=-7+k

Simple and best practice solution for 20=-7+k equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 20=-7+k equation:


Simplifying
20 = -7 + k

Solving
20 = -7 + k

Solving for variable 'k'.

Move all terms containing k to the left, all other terms to the right.

Add '-1k' to each side of the equation.
20 + -1k = -7 + k + -1k

Combine like terms: k + -1k = 0
20 + -1k = -7 + 0
20 + -1k = -7

Add '-20' to each side of the equation.
20 + -20 + -1k = -7 + -20

Combine like terms: 20 + -20 = 0
0 + -1k = -7 + -20
-1k = -7 + -20

Combine like terms: -7 + -20 = -27
-1k = -27

Divide each side by '-1'.
k = 27

Simplifying
k = 27

See similar equations:

| 3x-9=-9x+15 | | 2x^2+5y^2-4xy-6y-12x+45=0 | | x-7.5=-7.3 | | y=1014.4x-4E+07 | | 6(x+14)= | | -.26x+284=.2x+10 | | 391=9x-4 | | 4(c-3)-3(c+1)=7c+3 | | x^2-18x+52=0 | | 190=4*8*5+2*5*x | | -8(-5-4n)=-8(-5n-6) | | G(x)=2x^2+9x+3 | | 16+9x=97 | | 8=10-2x | | 4z-20+29= | | 11v-4f-7v+44f= | | Z^2-18z-40= | | 6n+10=7n | | 2.10n+12.99=21.39 | | 15z+18-3z+11= | | 0.5=4.5a | | tang(x)=1 | | 0.5=4.5 | | 6e+18=2e | | 2(x+4)=3y-7 | | (x+2)(x-6)=(2x+3)(x-6) | | -4n-4=28 | | 60.6-1.01x=x | | y=(x)+5 | | -22=3x+4 | | 48=12v | | y=3(x)+25 |

Equations solver categories